qdoc: Added safety checks to findUnambiguousTarget()
authorMartin Smith <martin.smith@nokia.com>
Thu, 26 Jul 2012 12:16:58 +0000 (14:16 +0200)
committerQt by Nokia <qt-info@nokia.com>
Mon, 30 Jul 2012 08:43:50 +0000 (10:43 +0200)
commitd294ac8d68ccc0e7b0880ef75dbe76846a7f200d
tree51077ee836f29bd83c5128c38a7883381c47d57b
parentff1ea44b67d0755291d82f98b67080097e47bf60
qdoc: Added safety checks to findUnambiguousTarget()

This is a blind attempt to fix QTBUG-26615. I can't
reproduce the crash on OSX.

Task nr: QTBUG-26615

Change-Id: Ifc6b68b7f302b9cd7d02129be8ae56841a35e5de
Reviewed-by: Martin Smith <martin.smith@nokia.com>
src/tools/qdoc/tree.cpp